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<br />COEFFICIENTS AND PRESSURES <br />Wall Components and Cladding <br /> <br />Actual pressure <br />Velocity pressure <br />Edge strip width <br /> <br />= Velocity pl-essure x Use factor x Coefficient <br />= 21 psf Use factor = 1.0 <br />= 3 feet <br /> <br />Tie column number 1 --Column height 7.333333 feet, Spacing 120 inches <br />Column located in interior zone: Tributary area = 73.33334 square feet <br />Coefficient = -1.275 Pressure = -26.775 psf <br />Outward wind force on column = 1963 pounds <br /> <br />Tie column number 2 --Column <br />Column located in end zone: <br />Coefficient = -1.449 <br />Outward wind force on column <br /> <br />height 7.333333 feet, Spacing 120 inches <br />Tributary area = 73.33334 square feet <br />Pressure = -30.429 psf <br />= 2231 pounds <br />